Cross Reference: /src/games/rogue/level.c

Lines Matching defs:rn
210 make_room(short rn, short r1, short r2, short r3)
218 	switch(rn) {
278 		rn = 0;
293 	if ((rn != r1) && (rn != r2) && (rn != r3) && rand_percent(40)) {
297 	rooms[rn].is_room = R_ROOM;
313 	rooms[rn].top_row = top_row;
314 	rooms[rn].bottom_row = bottom_row;
315 	rooms[rn].left_col = left_col;
316 	rooms[rn].right_col = right_col;
516 	short i, rn;
523 		rn = random_rooms[i];
524 		if ((rooms[rn].is_room & R_NOTHING) ||
525 			((rooms[rn].is_room & R_CROSS) && coin_toss())) {
526 			fill_it(rn, 1);
535 fill_it(int rn, boolean do_rec_de)
552 		target_room = rn + offsets[i];
555 			(!(same_row(rn,target_room) || same_col(rn,target_room))) ||
559 		if (same_row(rn, target_room)) {
560 			tunnel_dir = (rooms[rn].left_col < rooms[target_room].left_col) ?
563 			tunnel_dir = (rooms[rn].top_row < rooms[target_room].top_row) ?
571 			(!mask_room(rn, &srow, &scol, TUNNEL))) {
572 			srow = (rooms[rn].top_row + rooms[rn].bottom_row) / 2;
573 			scol = (rooms[rn].left_col + rooms[rn].right_col) / 2;
578 		rooms[rn].is_room = R_DEADEND;
588 			recursive_deadend(rn, offsets, srow, scol);
595 recursive_deadend(short rn, const short *offsets, short srow, short scol)
600 	rooms[rn].is_room = R_DEADEND;
604 		de = rn + offsets[i];
606 			(!(same_row(rn, de) || same_col(rn, de)))) {
614 		if (same_row(rn, de)) {
615 			tunnel_dir = (rooms[rn].left_col < rooms[de].left_col) ?
618 			tunnel_dir = (rooms[rn].top_row < rooms[de].top_row) ?
628 mask_room(short rn, short *row, short *col, unsigned short mask)
632 	for (i = rooms[rn].top_row; i <= rooms[rn].bottom_row; i++) {
633 		for (j = rooms[rn].left_col; j <= rooms[rn].right_col; j++) {
750 	short rn = nr, misses;
753 	for (misses = 0; ((misses < 2) && (rn == nr)); misses++) {
755 		rn = get_room_number(row, col);
763 		cur_room = rn;
770 	rn = get_room_number(rogue.row, rogue.col);
771 	wake_room(rn, 1, rogue.row, rogue.col);
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